#ifndef __S_BOX_H__
#define __S_BOX_H__
#include"common.h"
#include"euclid_gcb.h"
#include"GF_2sup8.h"

#define VARY_C      0x63
#define IVARY_C     0x05

static byte_t sbox[16*16]=
{
    0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76,
    0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0,
    0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15,
    0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a, 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75,
    0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0, 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84,
    0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b, 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf,
    0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85, 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8,
    0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5, 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2,
    0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17, 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73,
    0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88, 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb,
    0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c, 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79,
    0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9, 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08,
    0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6, 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a,
    0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e, 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e,
    0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94, 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf,
    0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16
};

static byte_t isbox[16*16]=
{
    0x52 ,0x09 ,0x6A ,0xD5 ,0x30 ,0x36 ,0xA5 ,0x38 ,0xBF ,0x40 ,0xA3 ,0x9E ,0x81 ,0xF3 ,0xD7 ,0xFB,
    0x7C ,0xE3 ,0x39 ,0x82 ,0x9B ,0x2F ,0xFF ,0x87 ,0x34 ,0x8E ,0x43 ,0x44 ,0xC4 ,0xDE ,0xE9 ,0xCB,
    0x54 ,0x7B ,0x94 ,0x32 ,0xA6 ,0xC2 ,0x23 ,0x3D ,0xEE ,0x4C ,0x95 ,0x0B ,0x42 ,0xFA ,0xC3 ,0x4E,
    0x08 ,0x2E ,0xA1 ,0x66 ,0x28 ,0xD9 ,0x24 ,0xB2 ,0x76 ,0x5B ,0xA2 ,0x49 ,0x6D ,0x8B ,0xD1 ,0x25,
    0x72 ,0xF8 ,0xF6 ,0x64 ,0x86 ,0x68 ,0x98 ,0x16 ,0xD4 ,0xA4 ,0x5C ,0xCC ,0x5D ,0x65 ,0xB6 ,0x92,
    0x6C ,0x70 ,0x48 ,0x50 ,0xFD ,0xED ,0xB9 ,0xDA ,0x5E ,0x15 ,0x46 ,0x57 ,0xA7 ,0x8D ,0x9D ,0x84,
    0x90 ,0xD8 ,0xAB ,0x00 ,0x8C ,0xBC ,0xD3 ,0x0A ,0xF7 ,0xE4 ,0x58 ,0x05 ,0xB8 ,0xB3 ,0x45 ,0x06,
    0xD0 ,0x2C ,0x1E ,0x8F ,0xCA ,0x3F ,0x0F ,0x02 ,0xC1 ,0xAF ,0xBD ,0x03 ,0x01 ,0x13 ,0x8A ,0x6B,
    0x3A ,0x91 ,0x11 ,0x41 ,0x4F ,0x67 ,0xDC ,0xEA ,0x97 ,0xF2 ,0xCF ,0xCE ,0xF0 ,0xB4 ,0xE6 ,0x73,
    0x96 ,0xAC ,0x74 ,0x22 ,0xE7 ,0xAD ,0x35 ,0x85 ,0xE2 ,0xF9 ,0x37 ,0xE8 ,0x1C ,0x75 ,0xDF ,0x6E,
    0x47 ,0xF1 ,0x1A ,0x71 ,0x1D ,0x29 ,0xC5 ,0x89 ,0x6F ,0xB7 ,0x62 ,0x0E ,0xAA ,0x18 ,0xBE ,0x1B,
    0xFC ,0x56 ,0x3E ,0x4B ,0xC6 ,0xD2 ,0x79 ,0x20 ,0x9A ,0xDB ,0xC0 ,0xFE ,0x78 ,0xCD ,0x5A ,0xF4,
    0x1F ,0xDD ,0xA8 ,0x33 ,0x88 ,0x07 ,0xC7 ,0x31 ,0xB1 ,0x12 ,0x10 ,0x59 ,0x27 ,0x80 ,0xEC ,0x5F,
    0x60 ,0x51 ,0x7F ,0xA9 ,0x19 ,0xB5 ,0x4A ,0x0D ,0x2D ,0xE5 ,0x7A ,0x9F ,0x93 ,0xC9 ,0x9C ,0xEF,
    0xA0 ,0xE0 ,0x3B ,0x4D ,0xAE ,0x2A ,0xF5 ,0xB0 ,0xC8 ,0xEB ,0xBB ,0x3C ,0x83 ,0x53 ,0x99 ,0x61,
    0x17 ,0x2B ,0x04 ,0x7E ,0xBA ,0x77 ,0xD6 ,0x26 ,0xE1 ,0x69 ,0x14 ,0x63 ,0x55 ,0x21 ,0x0C ,0x7D
};

static byte_t vary_matrix[8]={0xf1,0xe3,0xc7,0x8f,0x1f,0x3e,0x7c,0xf8};
static byte_t ivary_matrix[8]={0xa4,0x49,0x92,0x25,0x4a,0x94,0x29,0x52};

void gen_isbox(byte_t * isbox); 
void gen_sbox(byte_t * sbox);
#endif
